ASVAB Scores Explained: AFQT, Standard, and Line Scores

The three-layer scoring system and what each number decides

Study desk with ASVAB practice materials and a notebook, arranged for a post about Army ASVAB practice testing

June 24, 2026

Your ASVAB score is really three sets of scores. Standard scores measure each subtest on a scale where 50 is average, the AFQT is a percentile from 1 to 99 that decides whether you can enlist at all, and line scores (also called composites) are branch-specific sums of standard scores that decide which jobs you qualify for. When a recruiter asks “what did you get on the ASVAB,” they almost always mean the AFQT.

What are the three layers of ASVAB scoring?

Every number on your score sheet comes from one of these three layers, and each layer answers a different question.

Layer Scale What it decides
Standard scores Mean 50, most people between 30 and 70 Raw material for everything else
AFQT Percentile, 1 to 99 Whether you can enlist
Line scores Sums of standard scores, often 90 to 130 Which jobs you qualify for

Recruits who only chase the AFQT sometimes get surprised when the job they want needs a line score they ignored. Reading all three layers together is how you avoid that.

How do standard scores work?

Each of the ASVAB subtests gets a standard score based on a reference population, with a mean of 50 and a standard deviation of 10. A 60 on Word Knowledge puts you one standard deviation above the average test taker, which is roughly the top 16 percent for that subtest. These numbers are not percentages correct, so a 50 does not mean you got half the questions right. It means you performed at the national average.

Standard scores matter because they feed the other two layers. Word Knowledge (WK) and Paragraph Comprehension (PC) also combine into a single Verbal Expression (VE) score that shows up in most composite formulas.

How is the AFQT calculated?

The AFQT uses only four subtests: Arithmetic Reasoning (AR), Mathematics Knowledge (MK), Word Knowledge (WK), and Paragraph Comprehension (PC). WK and PC combine into VE, then the formula 2VE + AR + MK is converted to a percentile. An AFQT of 62 means you scored as well as or better than 62 percent of a national reference group.

Because verbal counts twice, a weak reading or vocabulary performance drags the AFQT harder than most recruits expect. Each branch sets its own AFQT minimum for enlistment. [NOTE: verify current minimums before publishing]

Branch Minimum AFQT (high school diploma)
Army 31
Navy 31
Air Force 31
Marine Corps 31
Coast Guard 36

GED holders typically need a higher score, often 50 [NOTE: verify]. The full breakdown by branch is in the minimum ASVAB score post, and the AFQT score guide goes deeper on the percentile itself.

What are line scores?

Line scores are sums of standard scores that each branch builds differently. The Army has ten, including GT (General Technical, which is VE + AR) and ST (Skilled Technical). The Navy and Coast Guard list required subtest combinations per rating instead of named composites, the Air Force uses four MAGE composites (Mechanical, Administrative, General, Electronics), and the Marine Corps uses composites like GT, EL, and MM.

A real example from Army requirements: Cyber Operations Specialist (17C) needs GT 110 or higher and ST 112 or higher, while Infantryman (11B) needs CO 87 or higher. Same test, completely different bar. The ASVAB line scores post has the full Army formula table.

How do you read your score sheet?

Your score report lists the AFQT percentile prominently, then the standard scores for each subtest, then your composite scores. Look at three things in order. First, does your AFQT clear your branch minimum. Second, which standard scores are lowest, because those are your study targets. Third, do your line scores qualify you for the jobs you actually want, not just any job.

Where can you look up your ASVAB scores?

Your recruiter has access to your official scores and can pull them at any point in the enlistment process. If you took the ASVAB in high school through the Career Exploration Program, your school counselor received the results. Scores are generally valid for two years [NOTE: verify], after which you would retest. There is no public online portal where you can look up an old score yourself, so the recruiter is the practical route.

ASVABDRILL is an ASVAB practice test platform focused on AFQT improvement, built for military recruits, covering ASVAB, PiCAT, and verification-style practice. Practice scores there are reported the same way the real ones are, as an AFQT estimate, so you always know where you stand against the number that matters first.

FAQ

What does my ASVAB score mean?

The headline number is your AFQT percentile. A 55 means you performed as well as or better than 55 percent of a national reference group. It is not a percentage of questions answered correctly.

Is the ASVAB scored out of 100?

No. The AFQT runs from 1 to 99 because it is a percentile, and 99 is the highest possible score. The ASVAB score range post explains the full scale and category bands.

What is a passing ASVAB score?

There is no universal pass or fail. Each branch sets a minimum AFQT, currently 31 for most branches with a high school diploma [NOTE: verify]. Clearing the minimum gets you in the door, but jobs require more.

How long are ASVAB scores good for?

Scores are valid for two years for enlistment purposes [NOTE: verify]. If your scores expire before you ship, you retest.

Can I retake the ASVAB if I do not like my score?

Yes. You can retest after one calendar month, again after another month, and then after six-month waits [NOTE: verify current retest policy]. Your most recent valid score is the one that counts.

Every post in this series covers one piece of the scoring picture:

The AFQT score guide is the deep dive on the enlistment number itself.

Want to know your numbers before test day? Take a full-length ASVAB practice test and get an AFQT estimate today.